WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-bugs

Re: [Xen-bugs] Traffic issues Dom0 > DomU

To: "Wieger Bontekoe - WIPA Nederland B.V." <w.bontekoe@xxxxxxxxx>
Subject: Re: [Xen-bugs] Traffic issues Dom0 > DomU
From: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Date: Thu, 27 Jan 2011 15:39:41 -0500
Cc: xen-bugs@xxxxxxxxxxxxxxxxxxx
Delivery-date: Thu, 17 Feb 2011 01:37:37 -0800
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <C951C2FB.462B%w.bontekoe@xxxxxxxxx>
List-help: <mailto:xen-bugs-request@lists.xensource.com?subject=help>
List-id: Xen Bugzilla <xen-bugs.lists.xensource.com>
List-post: <mailto:xen-bugs@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/mailman/listinfo/xen-bugs>, <mailto:xen-bugs-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-bugs>, <mailto:xen-bugs-request@lists.xensource.com?subject=unsubscribe>
References: <C951C2FB.462B%w.bontekoe@xxxxxxxxx>
Sender: xen-bugs-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Mutt/1.5.20 (2009-06-14)
> When i ping from the dom0 to the domU:
> 
> --- XX.XX.XX.9 ping statistics ---
> 19 packets transmitted, 12 received, 36% packet loss, time 18021ms
> rtt min/avg/max/mdev = 0.032/0.181/1.794/0.486 ms
> 
> This means that it drops a lot of connections and this domU seriously can't
> function like this. I've never seen this on any of our other Xen servers so
> this one is really bugging me.
> 
> Anybody else had this problem before? The log is not showing anything (no
> errors or faults)

You tried the usual assortment of turning gso/tso/whatnot on/off? Look
in the xen-devel mailing list for the proper commands.

_______________________________________________
Xen-bugs mailing list
Xen-bugs@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-bugs

<Prev in Thread] Current Thread [Next in Thread>